AD9042 is a high performance, low power, monolithic 12-bit analog-to-digital converter (ADC). All necessary functions, including track-and-hold (T/H) and reference circuits, are integrated on-chip, making it possible to directly interface the AD9042 with CMOS peripherals with a power dissipation of only 595 mW.
The AD9042 is a high-speed, high-performance, low-power monolithic 12-bit analog-to-digital converter (ADC) designed for wideband, multi-channel receivers. It integrates all necessary functions, including track-and-hold (T/H) and reference voltage, on a single chip to provide a complete conversion solution. The device operates from a single 5 V supply and provides CMOS-compatible digital outputs at a guaranteed sample rate of 41 MSPS.
| Resolution | 12 Bits |
|---|---|
| Sample Rate | 41 MSPS |
| Spurious-Free Dynamic Range | 80 dB |
| Power Dissipation | 595 mW |
| Supply Voltage | 5 V |
| Operating Temperature Range | -40°C to +85°C |
| Package Type | 44-lead LQFP |
| Signal-to-Noise Ratio | 68 dB |
The guaranteed sample rate is 41 MSPS.
Yes, all necessary functions, including track-and-hold (T/H) and reference, are included on chip.
The AD9042 maintains 80 dB SFDR over a bandwidth of 20 MHz.